http://www.youtube.com/watch?v=gHCs1H60x_4
Finally a decent video of a 2001-130. It does Alert. Sounds a little higher pitched...these are really popping up around here...my hometown (possibly) replaced their Model 2 and Banshee with one of these...I was up there and seen a 2001-130 at the school. I hope the old sirens are still in use as they were still up.